00001 /* -*- c++ -*- (for Emacs) 00002 * 00003 * abstractelementdocview.h 00004 * Digest 00005 * 00006 * Created by Aidan Lane on Thu Jun 10 2005. 00007 * Copyright (c) 2005 Optimisation and Constraint Solving Group, 00008 * Monash University. All rights reserved. 00009 * 00010 * This program is free software; you can redistribute it and/or modify 00011 * it under the terms of the GNU General Public License as published by 00012 * the Free Software Foundation; either version 2 of the License, or 00013 * (at your option) any later version. 00014 * 00015 * This program is distributed in the hope that it will be useful, 00016 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00018 * GNU General Public License for more details. 00019 * 00020 * You should have received a copy of the GNU General Public License 00021 * along with this program; if not, write to the Free Software 00022 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00023 */ 00024 00025 #ifndef ABSTRACTELEMENTDOCVIEW_H 00026 #define ABSTRACTELEMENTDOCVIEW_H 00027 00028 00029 #include "abstractattributedocview.h" 00030 00031 #include "elementdocviewevents.h" 00032 00033 class ElementDoc; 00034 class ElementDocController; 00035 00036 00037 class AbstractElementDocView : public AbstractAttributeDocView { 00038 00039 public: 00040 AbstractElementDocView( QObject* objectPtr ); 00041 00042 ElementDocController* elementDocController() const; 00043 ElementDoc* elementDoc() const; 00044 00045 00046 protected: 00047 virtual void dispatchEvent( VEvent* ); 00048 00049 virtual void changeControllerEvent( VChangeControllerEvent* ); 00050 virtual void modelChangedEvent( VModelChangedEvent* ); 00051 00052 // The following implementations do nothing, derivative classes are left to 00053 // add functionality. 00054 virtual void elementAddedEvent( VElementEvent* ) {} 00055 virtual void elementRemovedEvent( VElementEvent* ) {} 00056 virtual void elementAttributeAddedEvent( VElementAttributeEvent* ) {} 00057 virtual void elementAttributeRemovedEvent( VElementAttributeEvent* ) {} 00058 virtual void elementAttributeDataChangedEvent( VElementAttributeEvent* ) {} 00059 virtual void elementSetOrderChangedEvent( VElementSetOrderChangedEvent* ) {} 00060 00061 00062 private: 00063 // Temporary caches: 00064 QPointer<ElementDocController> c_elementDocController; 00065 QPointer<ElementDoc> c_elementDoc; 00066 }; 00067 00068 00069 #endif // ! ABSTRACTELEMENTDOCVIEW_H
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